Laser-diode based optical sensor for laser particle counter

被引：1
|
作者：
Huang, HJ [1 ]
Zhao, YK [1 ]
Ren, BQ [1 ]
Du, LL [1 ]
Cheng, ZG [1 ]
Lu, DW [1 ]
机构：
[1] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China
来源：
PHOTONIC SYSTEMS AND APPLICATIONS | 2001年 / 4595卷
关键词：
light scattering; laser particle counter; particle size measurement; spherical mirror;
D O I：
10.1117/12.446633
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A laser-diode based optical sensor for laser particle counter is described, and some calculated and test results are reported in this paper. A low-powered 650 nm laser diode is used as the light source. The optical system of the sensor is a right-angle scattering optics, which consists of an illumination system and a wide-angle collection system for scattered light. The sensor features high counting efficiency and high signal-to-noise ratio for smaller particles.
引用
收藏
页码：327 / 331
页数：5
相关论文
共 50 条
  • [1] A miniaturized laser-diode based optical sensor for laser particle counter
    Liang, CL
    Huang, HJ
    Ren, BQ
    Zhao, YK
    [J]. Advanced Sensor Systems and Applications II Pt 1and 2, 2004, 5634 : 375 - 380
  • [2] LASER-DIODE OPTICAL SWITCH MODULE
    KATAOKA, H
    IKEDA, M
    [J]. ELECTRONICS LETTERS, 1984, 20 (11) : 438 - 439
  • [3] PERFORMANCE OF THE LASER-DIODE OPTICAL HEAD
    VOLLUET, G
    [J]. ONDE ELECTRIQUE, 1988, 68 (03): : 61 - 68
  • [4] Laser-diode modelization in optical design software
    [J]. 2000, Optical Society of America (OSA) (11):
  • [5] A LASER-DIODE TRANSMITTER FOR OPTICAL INTERSATELLITE COMMUNICATIONS
    NOHARA, M
    INAGAKI, K
    FUJISE, M
    [J]. ELECTRONICS AND COMMUNICATIONS IN JAPAN PART I-COMMUNICATIONS, 1994, 77 (08): : 70 - 79
  • [6] OPTICAL FEEDBACK DISPLACEMENT SENSOR USING A LASER-DIODE AND ITS PERFORMANCE IMPROVEMENT
    KATO, J
    KIKUCHI, N
    YAMAGUCHI, I
    OZONO, S
    [J]. MEASUREMENT SCIENCE AND TECHNOLOGY, 1995, 6 (01) : 45 - 52
  • [7] Laser-diode interferometry
    Ishii, Y
    [J]. PROGRESS IN OPTICS, VOL 46, 2004, 46 : 243 - 309
  • [8] Laser-diode wavelength tuning based on butt coupling into an optical fiber
    Sidorin, Y
    Howe, D
    [J]. OPTICS LETTERS, 1997, 22 (11) : 802 - 804
  • [9] COMPACT LASER-DIODE SOURCES FOR OPTICAL INSPECTION PROBES
    BACHHUBER, MR
    LORENZ, RD
    [J]. IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1989, 25 (04) : 652 - 657
  • [10] Fiber-based UV laser-diode fluorescence sensor for commercial gasolines
    Ozanyan, KB
    Yeo, TL
    Hindle, FP
    Poolton, NRJ
    McCann, H
    Tan, KL
    [J]. IEEE SENSORS JOURNAL, 2004, 4 (05) : 681 - 690
12345